Open neo-tree on directory open in netrw style

Author: NicholasDominici

init.lua

@@ -917,35 +917,7 @@ require('lazy').setup({
       },
       indent = { enable = true, disable = { 'ruby' } },
     },
-    -- There are additional nvim-treesitter modules that you can use to interact
-    -- with nvim-treesitter. You should go explore a few and see what interests you:
-    --
-    --    - Incremental selection: Included, see `:help nvim-treesitter-incremental-selection-mod`
-    --    - Show your current context: https://github.com/nvim-treesitter/nvim-treesitter-context
-    --    - Treesitter + textobjects: https://github.com/nvim-treesitter/nvim-treesitter-textobjects
   },
-
-  -- The following two comments only work if you have downloaded the kickstart repo, not just copy pasted the
-  -- init.lua. If you want these files, they are in the repository, so you can just download them and
-  -- place them in the correct locations.
-
-  -- NOTE: Next step on your Neovim journey: Add/Configure additional plugins for Kickstart
-  --
-  --  Here are some example plugins that I've included in the Kickstart repository.
-  --  Uncomment any of the lines below to enable them (you will need to restart nvim).
-  --
-  -- require 'kickstart.plugins.debug',
-  -- require 'kickstart.plugins.indent_line',
-  -- require 'kickstart.plugins.lint',
-  -- require 'kickstart.plugins.autopairs',
-  -- require 'kickstart.plugins.neo-tree',
-  -- require 'kickstart.plugins.gitsigns', -- adds gitsigns recommend keymaps
-
-  -- NOTE: The import below can automatically add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`
-  --    This is the easiest way to modularize your config.
-  --
-  --  Uncomment the following line and add your plugins to `lua/custom/plugins/*.lua` to get going.
-  --    For additional information, see `:help lazy.nvim-lazy.nvim-structuring-your-plugins`
   { import = 'custom.plugins' },
 }, {
   ui = {

lua/custom/plugins/init.lua

@@ -264,6 +264,26 @@ return {
       'MunifTanjim/nui.nvim',
       -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
     },
+    config = function()
+      require('neo-tree').setup {
+        source_selector = {
+          winbar = true,
+          statusline = true,
+        },
+      }
+    end,
+    init = function()
+      if vim.fn.argc(-1) == 1 then
+        local stat = vim.loop.fs_stat(vim.fn.argv(0))
+        if stat and stat.type == 'directory' then
+          require('neo-tree').setup {
+            filesystem = {
+              hijack_netrw_behavior = 'open_current',
+            },
+          }
+        end
+      end
+    end,
   },
   {
     'SmiteshP/nvim-navic',